I moved over from Channel Advisor to Channel Grabber after 6 years due to high costs, infact i have saved 90% on software costs! I wish i had done this years ago!
The change over was surprisingly easy as all my live listings were imported automatically into CG from eBay and Amazon bringing in all the important info and immediately taking over the quantity control. Turn one off and the other on, simple!
Channel Grabber is easy to use and doesnt take long to get to grips with. One of the main factors im happy with is ability to integrate directly with the main couriers and Royal Mail allowing me to print all address labels by just clicking a handful of buttons.
The support is very good and being based in the UK you can actually just call them! very rare these days..
Implementation was free and very easy to follow, Channel Advisor charged me over £1500 for this process.
All in all i cant sing their praises enough, give it ago and you will be happy with the new simple day to day operations...